Explain the use of Vtable and what are the various problems to override the functions?
Does PowerShell support OOPs?
What is data abstraction? what are the three levels of data abstraction with Example?
Is it possible to override private virtual methods?
Give any criteria when you use an abstract class and an interface?
Define Data Abstraction. What is its importance?
How to make a class accessible as a web service?
Define Initialisation Purpose.
Explain about Overloading vs Overriding ?
How to differentiate between a CreateObject() and GetObject() ?
What are Classes and Objects?
What is the use of destructive method?
Can you tell something about GDI objects?
What is the difference between abstract & interface?
What do you mean by data hiding?